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<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=529328
-->
<head>
  <title>Test for Bug 529328</title>
  <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=529328">Mozilla Bug 529328</a>
<p id="display"></p>
<div id="content" style="display: none">
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<pre id="test">
<script type="application/javascript">
/** Test for Bug 529328 **/
function testDOMTokenList() {
  is(document.body.classList[-1], undefined, "Wrong value for out of bounds access (DOMTokenList)");
  is(document.body.classList[0], undefined, "Wrong value for out of bounds access (DOMTokenList)");
  is(document.body.classList[1], undefined, "Wrong value for out of bounds access (DOMTokenList)");
  is(document.body.classList[2], undefined, "Wrong value for out of bounds access (DOMTokenList)");
  is(document.body.classList.item(-1), null, "Wrong value for out of bounds access (DOMTokenList)");
  is(document.body.classList.item(0), null, "Wrong value for out of bounds access (DOMTokenList)");
  is(document.body.classList.item(1), null, "Wrong value for out of bounds access (DOMTokenList)");
  is(document.body.classList.item(2), null, "Wrong value for out of bounds access (DOMTokenList)");

  document.body.className = "a b";
  is(document.body.classList[-1], undefined, "Wrong value for out of bounds access (DOMTokenList)");
  is(document.body.classList[0], "a", "Wrong value for in bounds access (DOMTokenList)");
  is(document.body.classList[1], "b", "Wrong value for in bounds access (DOMTokenList)");
  is(document.body.classList[2], undefined, "Wrong value for out of bounds access (DOMTokenList)");
  is(document.body.classList.item(-1), null, "Wrong value for out of bounds access (DOMTokenList)");
  is(document.body.classList.item(0), "a", "Wrong value for in bounds access (DOMTokenList)");
  is(document.body.classList.item(1), "b", "Wrong value for in bounds access (DOMTokenList)");
  is(document.body.classList.item(2), null, "Wrong value for out of bounds access (DOMTokenList)");
}

function testDOMStringList() {
  is(document.styleSheetSets[-1], undefined, "Wrong value for out of bounds access (DOMStringList)");
  is(document.styleSheetSets[0], undefined, "Wrong value for out of bounds access (DOMStringList)");
  is(document.styleSheetSets[1], undefined, "Wrong value for out of bounds access (DOMStringList)");
  is(document.styleSheetSets[2], undefined, "Wrong value for out of bounds access (DOMStringList)");
  is(document.styleSheetSets.item(-1), null, "Wrong value for out of bounds access (DOMStringList)");
  is(document.styleSheetSets.item(0), null, "Wrong value for out of bounds access (DOMStringList)");
  is(document.styleSheetSets.item(1), null, "Wrong value for out of bounds access (DOMStringList)");
  is(document.styleSheetSets.item(2), null, "Wrong value for out of bounds access (DOMStringList)");

  var s = document.createElement("style");
  s.title = "a";
  document.head.appendChild(s);
  s = document.createElement("style");
  s.title = "b";
  document.head.appendChild(s);

  is(document.styleSheetSets[-1], undefined, "Wrong value for out of bounds access (DOMStringList)");
  is(document.styleSheetSets[0], "a", "Wrong value for in bounds access (DOMStringList)");
  is(document.styleSheetSets[1], "b", "Wrong value for in bounds access (DOMStringList)");
  is(document.styleSheetSets[2], undefined, "Wrong value for out of bounds access (DOMStringList)");
  is(document.styleSheetSets.item(-1), null, "Wrong value for out of bounds access (DOMStringList)");
  is(document.styleSheetSets.item(0), "a", "Wrong value for in bounds access (DOMStringList)");
  is(document.styleSheetSets.item(1), "b", "Wrong value for in bounds access (DOMStringList)");
  is(document.styleSheetSets.item(2), null, "Wrong value for out of bounds access (DOMStringList)");
}

function testMediaList() {
  var s = document.createElement("style");
  document.head.appendChild(s);
  is(s.sheet.media[-1], undefined, "Wrong value for out of bounds access (MediaList)");
  is(s.sheet.media[0], undefined, "Wrong value for out of bounds access (MediaList)");
  is(s.sheet.media[1], undefined, "Wrong value for out of bounds access (MediaList)");
  is(s.sheet.media[2], undefined, "Wrong value for out of bounds access (MediaList) (MediaList)");
  is(s.sheet.media.item(-1), null, "Wrong value for out of bounds access (MediaList)");
  is(s.sheet.media.item(0), null, "Wrong value for out of bounds access (MediaList)");
  is(s.sheet.media.item(1), null, "Wrong value for out of bounds access (MediaList)");
  is(s.sheet.media.item(2), null, "Wrong value for out of bounds access (MediaList) (MediaList)");

  s.setAttribute("media", "a, b");

  is(s.sheet.media[-1], undefined, "Wrong value for out of bounds access (MediaList)");
  is(s.sheet.media[0], "a", "Wrong value for in bounds access (MediaList)");
  is(s.sheet.media[1], "b", "Wrong value for in bounds access (MediaList)");
  is(s.sheet.media[2], undefined, "Wrong value for out of bounds access (MediaList) (MediaList)");
  is(s.sheet.media.item(-1), null, "Wrong value for out of bounds access (MediaList)");
  is(s.sheet.media.item(0), "a", "Wrong value for in bounds access (MediaList)");
  is(s.sheet.media.item(1), "b", "Wrong value for in bounds access (MediaList)");
  is(s.sheet.media.item(2), null, "Wrong value for out of bounds access (MediaList) (MediaList)");
}

function testCSSStyleDeclaration() {
  var s = document.createElement("span");

  is(s.style[-1], undefined, "Wrong value for out of bounds access (CSSStyleDeclaration)");
  is(s.style[0], undefined, "Wrong value for out of bounds access (CSSStyleDeclaration)");
  is(s.style[1], undefined, "Wrong value for out of bounds access (CSSStyleDeclaration)");
  is(s.style[2], undefined, "Wrong value for out of bounds access (CSSStyleDeclaration)");
  is(s.style.item(-1), "", "Wrong value for out of bounds access (CSSStyleDeclaration)");
  is(s.style.item(0), "", "Wrong value for out of bounds access (CSSStyleDeclaration)");
  is(s.style.item(1), "", "Wrong value for out of bounds access (CSSStyleDeclaration)");
  is(s.style.item(2), "", "Wrong value for out of bounds access (CSSStyleDeclaration)");

  s.setAttribute("style", "color: blue; z-index: 42;");

  is(s.style[-1], undefined, "Wrong value for out of bounds access (CSSStyleDeclaration)");
  is(s.style[0], "color", "Wrong value for in bounds access (CSSStyleDeclaration)");
  is(s.style[1], "z-index", "Wrong value for in bounds access (CSSStyleDeclaration)");
  is(s.style[2], undefined, "Wrong value for out of bounds access (CSSStyleDeclaration)");
  is(s.style.item(-1), "", "Wrong value for out of bounds access (CSSStyleDeclaration)");
  is(s.style.item(0), "color", "Wrong value for in bounds access (CSSStyleDeclaration)");
  is(s.style.item(1), "z-index", "Wrong value for in bounds access (CSSStyleDeclaration)");
  is(s.style.item(2), "", "Wrong value for out of bounds access (CSSStyleDeclaration)");
}

testDOMTokenList();
testDOMStringList();
testMediaList();
testCSSStyleDeclaration();
</script>
</pre>
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